CLT01.1C-PA-NA-SLB
May 25, 2026

CLT01.1C-PA-NA-SLB

CLT01.1C-PA-NA-SLB (Rexroth / Indramat) Model: CLT01.1C-PA-NA-SLB (Common firmware suffix: +FW) Brand: Bosch Rexroth (Indramat) Type: Multi-axis motion controller (CLT series, high-end model) Position: A higher-level motion control platform than CLM, used for complex multi-axis synchronization / electronic cam / tension control.

Description

I. Model Breakdown (CLT01.1C-PA-NA-SLB)

CLT: Series (Controller, Linear & Tracking, High Precision Motion Controller)

01.1: Hardware Platform Version (Version 1.1)

C: CPU Performance Level (C = High Performance, Corresponding to 4 Axes and Above for Complex Control)

PA: Profibus-DP + Additional Function Interface (P = Profibus, A = Additional I/O/Accommodating Analog)

NA: No Additional Field Buses, Standard I/O Configuration

SLB: Standard Logic Board + Backplane Bus Interface (System Bus, for Multi-Controller Interconnection)

II. Basic Specifications

Number of Control Axes: 4 Axes (Can be Expanded to 8 Axes)

Processor: 32-bit High-Speed Motion CPU + Special Trajectory Control Chip

Installation: 35mm Standard Rails

Size: Approximately 140×100×65 mm

Weight: Approximately 2.0 kg

Protection: IP20

Temperature: 0℃~+50℃

Power Supply: DC 24V ±10%, Approximately 2.0A

III. Communication and Interfaces

PA (Profibus-DP): Master/Slave Station, Supports 12Mbps

NA: Standard 32DI/32DO, Optional Analog (±10V/4–20mA)

SLB Backplane Bus: Multi-Controller Synchronization, Period 1ms

Encoder: Supports Incremental (TTL/HTL), Absolute Value (EnDat 2.2, SSI)

IV. Core Functions (Where CLT Outperforms CLM)

4–8 Axes High-Precision Synchronization (Electronic Gears, Cam, Fly Cutters / Follow Cutters, Tension Closed Loop)

Advanced Trajectory Interpolation (Straight Line / Arc / Spline, Supports CNC-Type G Codes)

Multi-Controller Interconnection (SLB Bus, Builds Distributed Motion System)

Built-in PLC (Complies with IEC 61131-3)

Power Failure Retention: Position, Parameters, Program

Diagnosis: Real-Time Oscilloscope, Fault Tracing, Status Monitoring

V. Typical Applications

High-Speed Packaging / Printing / Coating / Coating Machine

Lithium Electrode Sheet Cutting, Coiling, Lamination

Textile and Fiber (Spinning, Filament Spinning, Knitting)

Machine Feed / Spindle Synchronization, CNC Upgrade Projects

Replacement for Older Models CLT01.1C-PA-NA-SLB-FW or CLM01.4 Upgrade Projects


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